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Free piecewise functions calculator - explore piecewise function domain, range, intercepts, extreme points and asymptotes step-by-step
Free online graphing calculator - graph functions, conics, and inequalities interactively
Free Pre-Algebra, Algebra, Trigonometry, Calculus, Geometry, Statistics and Chemistry calculators step-by-step
To graph piecewise functions, first identify where the domain is partitioned by boundary values. Graph functions on the domain using tools such as plotting points or transformations. Be sure to use open or closed circles on the endpoints of each domain based on whether the endpoint is included.
A piecewise function is a function where more than one formula is used to define the output over different pieces of the domain. We use piecewise functions to describe situations where a rule or relationship changes as the input value crosses certain "boundaries."
How To: Given a piecewise function, sketch a graph. Indicate on the x -axis the boundaries defined by the intervals on each piece of the domain. For each piece of the domain, graph on that interval using the corresponding equation pertaining to that piece.
You can use an online graphing calculator to graph piecewise defined functions. Watch this tutorial video to learn how within Desmos. Other online graphing tools will be slightly different.
Free step functions calculator - explore step function domain, range, intercepts, extreme points and asymptotes step-by-step
Given a piecewise function, sketch a graph. Indicate on the x -axis the boundaries defined by the intervals on each piece of the domain. For each piece of the domain, graph on that interval using the corresponding equation pertaining to that piece.
Free online graphing calculator - graph functions, conics, and inequalities interactively